Weather
Sonoma County's weather is world-renowned for it's microclimates and ability to produce great grapes for wines.
The Western border of Sonoma County is comprised of the Pacific Ocean coastline, which brings a welcome coolness during summer nights, and some early morning fog in some areas.
The inner valley areas of Sonoma County are usually warmer than the areas along the coast.
For more information, please visit weather.com.
Santa Rosa Weather Averages
Tuesday, Mar 25
High: 84°
Low: 51°
Scattered clouds
Wednesday, Mar 26
High: 62°
Low: 51°
Light shower rain
Thursday, Mar 27
High: 59°
Low: 50°
Light shower rain
Friday, Mar 28
High: 59°
Low: 46°
Light shower rain
Saturday, Mar 29
High: 60°
Low: 40°
Scattered clouds
Sunday, Mar 30
High: 57°
Low: 43°
Light rain
Monday, Mar 31
High: 59°
Low: 47°
Light shower rain
Tuesday, Apr 01
High: 59°
Low: 46°
Overcast clouds
Wednesday, Apr 02
High: 54°
Low: 51°
Light shower rain
Thursday, Apr 03
High: 63°
Low: 55°
Light shower rain
Friday, Apr 04
High: 68°
Low: 54°
Overcast clouds
Saturday, Apr 05
High: 62°
Low: 53°
Light rain
Sunday, Apr 06
High: 68°
Low: 43°
Light shower rain
Monday, Apr 07
High: 77°
Low: 44°
Clear Sky
Tuesday, Apr 08
High: 75°
Low: 48°
Clear Sky
Wednesday, Apr 09
High: 73°
Low: 49°
Broken clouds
Santa Rosa Weather Facts
- On average, the warmest month in July.
- The highest recorded temperature was 110° in 1972.
- On average, the coolest month in December.
- The lowest recorded temperature was 15° in 1932.
- The maximum average precipitation occurs in January.
